Lead R Package Developer

Join a team building critical infrastructure for genomics research. You’ll own and evolve a multi-package R ecosystem used globally for scalable, reproducible bioinformatics analysis.

Location:

Quantori is an international team: we have colleagues who work not only from office but also remotely from all over the world.

Responsibilities:

  • Maintain and coordinate releases across 20+ interdependent R packages (Bioconductor cycle) 
  • Ensure stability, backward compatibility, and system reliability 
  • Fix bugs, address security issues, and support users 
  • Improve CI/CD, testing, and documentation 
  • Refactor legacy systems and reduce technical debt 
  • Collaborate with backend, infrastructure, and data teams 

What we expect:

  • 3+ years of experience developing production R packages 
  • Strong knowledge of S4 object system and method dispatch 
  • Experience with Bioconductor ecosystem and release cycles 
  • Proficiency with R dev tools (testthat, roxygen2, CI/CD) 
  • Experience with REST APIs, OAuth2/JWT authentication 
  • Proven experience maintaining production systems 
  • Onshore presence or 4-6 hours PST overlap required 
  • Ownership and independent decision-making 
  • Strong focus on code quality, scalability, and reliability 
  • Ability to balance modernization with system stability 
  • Proactive approach to solving complex technical challenges 
  • Collaborative mindset with cross-functional teams 

Nice to have:

  • Cloud storage integration (e.g., multipart uploads, presigned URLs) 
  • Experience with HDF5, CSV, JSON schema validation 
  • Databases (SQLite or distributed systems) 
  • C++/Rcpp for performance optimization 
  • Bioinformatics/genomics domain knowledge 
  • Open-source contributions to R packages 

We offer:

  • Competitive compensation
  • Remote work
  • Flexible working hours
  • A team with excellent tech expertise
This field is required
This field is required
The maximum number of characters is 500

PDF / DOC / DOCX / RTF / Max 10 Mb

If you don't see an open position that suits your skills stack and/or professional background but you are interested in working with us — please send your CV to career@quantori.com. We will try to find something special and interesting for you!
Back to open job positions